App or plugin which includes modules with product manuals and a support community

[Yh777]

Hello all,

For our store I am looking for a plugin or app which includes the following things:

- Section which showcases different modules per product which include manuals and product explanation

- Section for a forum where our clients and our team can help each other in a public forum

For example this: https://support.smarthomebeveiliging.nl/resources

If anyone knows this program or something which is basically the same, please help me out!

Thank you in advance